404 search results - page 22 / 81 » Ontology-Based Spatial Query Expansion in Information Retrie... |
DKE
2010
14 years 9 months ago
2010
An ontology is a formal conceptualization of a domain, specifying the concepts of the domain and the relations between them. It is however not a straight forward task to use this ...
CLEF
2006
Springer
15 years 1 months ago
2006
Springer
We present a report about our participation in the ImageCLEF photo task 2006 and a short description of our new framework for future use in further CLEF participations....
CIB
2005
14 years 9 months ago
2005
The continually and high-rate growth of China's economy has attracted more and more international investors. These investors have an urgent need of identifying patterns in Chi...
KDD
2007
ACM
15 years 10 months ago
2007
ACM
Users attempt to express their search goals through web search queries. When a search goal has multiple components or aspects, documents that represent all the aspects are likely ...
SIGIR
1998
ACM
15 years 2 months ago
1998
ACM
